J
joe brown
Any experienced plumbers that understand heat loss and u values that could help me out.. I am trying to work out a heat loss calc on the kitchen, I have done the lounge which is 21 degrees and i understand that if the outside temprature is -1 degrees then it makes it 22 degrees...im total aware of that and also the temprature diferences between rooms... but what happens if i am calculating my kitchen at 18 degrees and the living room is 21 degrees, does this become a -3 diference or just a 3 degree diference... when i did the lounge it was 21 and the kitchen was 18 so there was a 3 degree difference...but what happens in reverse.. also what happens when the bedroom and the bathroom are both 18 degrees and im doin a calc on the bedroom... as soon as i put 0 degree diference in my calcs everything times by a zero becomes a zero...